PianoChords.studio

So Much Trouble In The World by Bob Marley

Piano chords, voicings & structure breakdown · 24 steps · 7 unique chords

Intro (×2)Step 1 of 24

Am

LeftA2, E3RightC4, E4, A4
A2E3C4E4A4
Left hand Right hand Middle C (C4)

No source cited for this step

Harmonic Analysis & Structure

Overview

Key: A minor · Chords used: 7 · Sections: 20

Form: Intro → C Section → A Section → A Section → B Section → B Section → C Section → D Section → A Section → A Section → B Section ×2 → C Section → Vamp → C Section → Vamp → C Section → Vamp → C Section → Vamp

Where these chords come from: a chord chart of this song written by a musician and shared on the iReal Pro forums, archived in the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). It's one musician's reading of the song, not a transcription checked against the recording. This page shows that chart as-is: the analysis below is generated directly from it by code, not written by AI. Consecutive repeats of a chord are shown once, and the piano voicings are our playable arrangement of each chord symbol, not a note-for-note transcription.

Section by section

Intro

  • Am – Dm – Em (×2)
    i – iv – v

C Section 1

  • Am – Dm (×2)
    i – iv

A Section 1

  • Am – Dm (×2)
    i – iv

A Section 2

Same chords as A Section 1.

B Section 1

  • Am – F – Em (×2)
    i – bVI – v

B Section 2

Same chords as B Section 1.

C Section 2

  • Am – Dm (×3)
    i – iv
  • E7 – Am – Dm – E7
    V7 – i – iv – V7

D Section

  • F9 – G7
    bVI9 – bVII7

A Section 3

Same chords as A Section 1.

A Section 4

  • Am – Dm (×4)
    i – iv

B Section 3

Same chords as B Section 1.

B Section 4

Same chords as B Section 1.

C Section 3

  • Am – Dm – Am
    i – iv – i

Vamp 1

  • Dm
    iv

C Section 4

Same chords as C Section 3.

Vamp 2

Same chords as Vamp 1.

C Section 5

Same chords as C Section 3.

Vamp 3

Same chords as Vamp 1.

C Section 6

Same chords as C Section 3.

Vamp 4

Same chords as Vamp 1.

Chord vocabulary

ChordRoman numeralRoleHeard in
AmiHome chord (tonic)Intro, C Section, A Section, B Section
DmivIn the keyIntro, C Section, A Section, Vamp
EmvIn the keyIntro, B Section
FbVIIn the keyB Section
E7V7In the keyC Section
F9bVI9Outside the key (chromatic)D Section
G7bVII7In the keyD Section

Sources & accuracy

  • Chords: the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). Community chord chart “So Much Trouble In The World” (credited “Marley Bob”, style Reggae) from the forum file linked here, CC BY 4.0 via ChoCo. Artist as credited on the chart.
  • Section names: from the chart's own markings: section names written on the chart (Intro, Verse, Chorus…) are kept, and rehearsal letters are shown as “A Section”, “B Section” and so on (the B of an AABA song is called the Bridge).
  • Cross-check: the iReal Pro forum charts archived in ChoCo (de Berardinis et al., 2023). Community chord chart “So Much Trouble In The World” (credited “Marley Bob”, style Reggae) from the forum file linked here, CC BY 4.0 via ChoCo. Artist as credited on the chart. A separately posted chart of the same song; its chords match this page's closely when both are read in the same key (similarity 100%).
  • Chord charts are often written in a key that suits a particular singer or band, so this may not be the key of the original recording.
  • Verified: two community charts of this song, posted in different forum threads, agree on its harmony. They're still charts, not transcriptions checked against the recording.
  • Rhythm and chord durations aren't shown; each step is one chord change.

Sources & Accuracy

Every chord on this page comes from the community chart listed first below. Piano voicings are our arrangement of the reported chord symbols, not a note-for-note transcription.

  • Chords from a chart a musician wrote and shared on the iReal Pro forums (archived in the ChoCo research dataset); may be in a different key from the recording, and not checked against it.

    Community chord chart “So Much Trouble In The World” (credited “Marley Bob”, style Reggae) from the forum file linked here, CC BY 4.0 via ChoCo. Artist as credited on the chart.

  • Chords from a chart a musician wrote and shared on the iReal Pro forums (archived in the ChoCo research dataset); may be in a different key from the recording, and not checked against it.

    Community chord chart “So Much Trouble In The World” (credited “Marley Bob”, style Reggae) from the forum file linked here, CC BY 4.0 via ChoCo. Artist as credited on the chart. A separately posted chart of the same song; its chords match this page's closely when both are read in the same key (similarity 100%).

All Piano Voicings

#SectionChordLeft handRight handSources
1Intro (×2)AmA2, E3C4, E4, A4—
2Intro (×2)DmD2, A2D4, F4, A4—
3Intro (×2)EmE2, B2B3, E4, G4—
4C Section 1 (×2)AmA2, E3C4, E4, A4—
5C Section 1 (×2)DmD2, A2D4, F4, A4—
6A Section 1 (×2)AmA2, E3C4, E4, A4—
7A Section 1 (×2)DmD2, A2D4, F4, A4—
8B Section 1 (×2)AmA2, E3C4, E4, A4—
9B Section 1 (×2)FF2, C3C4, F4, A4—
10B Section 1 (×2)EmE2, B2B3, E4, G4—
11C Section 2, part 1 (×3)AmA2, E3C4, E4, A4—
12C Section 2, part 1 (×3)DmD2, A2D4, F4, A4—
13C Section 2, part 2E7E2, B2D4, G♯4, B4—
14C Section 2, part 2AmA2, E3E4, A4, C5—
15C Section 2, part 2DmD2, A2F4, A4, D5—
16C Section 2, part 2E7E2, B2G♯4, B4, D5—
17D SectionF9F2, C3G4, A4, C5, E♭5—
18D SectionG7G2, D3F4, B4, D5—
19A Section 4 (×4)AmA2, E3E4, A4, C5—
20A Section 4 (×4)DmD2, A2F4, A4, D5—
21C Section 3AmA2, E3E4, A4, C5—
22C Section 3DmD2, A2F4, A4, D5—
23C Section 3AmA2, E3E4, A4, C5—
24Vamp 1DmD2, A2F4, A4, D5—